Do I have to be a nurse to take the CDCES?

No. CDCES is multi-disciplinary. RNs (including NPs and CNSs) are a major eligible group, but pharmacists, registered dietitians, physical and occupational therapists, physicians, and several other disciplines also qualify, each with the same diabetes-specific practice-hours requirement.

What experience do I need for the CDCES?

A qualifying licensed or registered discipline, at least 2 years of professional practice in that discipline (a 1-year waiver with a relevant master's), at least 1,000 hours of diabetes care and education experience in the past 5 years (200 in the most recent year), and at least 15 hours of diabetes CE in the past 2 years.

What score do I need to pass the CDCES?

The exam is reported on a scaled score from 0 to 99, and you need a 70 to pass. Scoring is based only on the scaled score. CBDCE does not publish a pass rate, so do not rely on a third-party percentage.

How much does the CDCES exam cost?

The initial application is $350 (renewal is $250); eligible UQ-pathway applicants pay $200 the first time. Confirm current pricing with CBDCE, as international and processing fees may apply.

How do I keep my CDCES current?

Recertify every 5 years either by continuing education (at least 75 hours of diabetes CE plus 1,000 practice hours) or by re-examination. Confirm the current requirements with CBDCE.

Field guide · Certifications

How to Pass the CDCES Boards

Certified Diabetes Care and Education Specialist · CBDCE · Last reviewed June 21, 2026

Built by Keegan, a travel RN · verified against official board sources

CDCES, formerly the CDE, is the recognized credential for diabetes care and education specialists, and nurses are a major eligible group. Here is the exam, who qualifies (it is multi-disciplinary with a specific hours rule), a realistic study plan, and how recertification works.

Exam quick facts

Exam	CBDCE Certified Diabetes Care and Education Specialist (CDCES, formerly CDE)
Format	175 multiple-choice questions (150 scored, 25 unscored pretest); computer-based at a PSI center or via Live Remote Proctoring
Time	4 hours
Passing standard	Scaled score (0 to 99); 70 required to pass
Pass rate	Not published by CBDCE
Exam fee	$350 initial application ($250 renewal); a UQ-pathway first-time rate of $200 applies to eligible applicants
Recertification	Every 5 years: 75 CE hours plus 1,000 practice hours, or re-examination

Exam specifications and fees change, so always confirm current details with CBDCE before registering.

About the credential

The CDCES (Certified Diabetes Care and Education Specialist, formerly the Certified Diabetes Educator, CDE) certifies expertise in diabetes self-management education and care. It is administered by the Certification Board for Diabetes Care and Education (CBDCE). It is multi-disciplinary: registered nurses (including NPs and CNSs), pharmacists, registered dietitians, and several other professions are eligible, each with a diabetes-specific practice-hours requirement. This guide covers the exam, who qualifies, an efficient study plan, fees, and recertification.

Who pursues it

RNs (including NPs and CNSs) who provide diabetes self-management education and care
Nurses in endocrinology, primary care, or diabetes-program roles who want the credential
Other eligible disciplines (pharmacists, dietitians, and more) pursuing the CDCES

Does the CDCES actually raise your pay? (The honest answer)

~60%

of nurses got no direct pay bump for certifying

$1-2/hr (~$2,000-4,000/yr full-time)

typical raise when employers do pay

$1,000-2,000 one-time at some employers

one-time bonus where offered

Here is the honest framing: for an RN, the CDCES often accompanies moving into a diabetes-education or program role, so the income change is largely about the role, not the credential alone. In a large national survey, about 60% of nurses got no direct pay increase for a certification; when it does pay, it is typically $1-2/hr or a one-time bonus, set by your employer. Many DCES and diabetes-program positions require or prefer the CDCES, so it is often a gate to the role. Confirm the role and pay with the employer before assuming a bump.

When it's worth it anyway

A diabetes-education or program role you want requires or prefers the CDCES.
Your employer has a clinical ladder or certification differential; confirm the amount with HR first.
You are using it as a resume differentiator into diabetes care and education.
You want the structured knowledge to deliver safer, evidence-based diabetes education.

Verified June 21, 2026. Sources:Medscape RN/LPN Compensation Report (about 60% received no reward for certification)

See how this ranks on nurse pay

Eligibility

A qualifying discipline: a current, active, unrestricted license as an RN (including NP/CNS), clinical psychologist, occupational therapist, optometrist, pharmacist, physical therapist, physician, or podiatrist; or active registration as a dietitian (CDR), PA (NCCPA), exercise physiologist (ACSM CEP), or health educator (MCHES); or a master's in social work
A minimum of 2 years of professional practice experience in your discipline (a 1-year waiver applies with a master's or higher in a health-related field)
A minimum of 1,000 hours of diabetes care and education (DCES) practice experience accrued within the past 5 years, with at least 20% (200 hours) in the most recent year
A minimum of 15 clock hours of diabetes-applicable continuing education within the 2 years before applying

A study plan that works

1Weeks 1-2: Map the CBDCE CDCES content outline and benchmark. The exam spans the diabetes self-management education process and clinical content, so let the outline set your schedule and take a full-length practice set early.
2Weeks 1-6: Run a question bank daily. CDCES questions are application-level, so daily reps with rationale review are the spine of the plan.
3Weeks 2-4: Front-load pharmacology and glucose management. Insulins and non-insulin agents (mechanisms, timing, titration), insulin pumps and CGM, hypoglycemia and hyperglycemia management, and sick-day rules.
4Weeks 3-5: Drill the pathophysiology and complications. Type 1, type 2, and gestational diabetes, the acute complications (DKA, HHS), and the chronic micro- and macrovascular complications with their screening and management.
5Weeks 4-6: Cover behavior change and self-management education. The diabetes self-management education and support (DSMES) framework, nutrition and physical activity, behavior-change and counseling models, and psychosocial and health-literacy considerations.
6Weeks 4-6: Add the lifespan and special-populations content. Pediatric, pregnancy, and older-adult considerations, cultural tailoring, and the professional, regulatory, and program-management aspects of DCES practice.
7Weeks 7-8: Switch to timed, mixed practice. Build stamina for 175 questions in 4 hours and rehearse pacing.
8Final week: Consolidate, do not cram. Work your error log and a high-yield pharmacology and complications sheet, taper new material, and confirm your PSI or LRP logistics.
9Throughout: Keep one error log. The final-week review of your specific missed questions is the highest-return activity.

Best CDCES review courses & question banks

ADCES Review Course & The Art and Science of DCES
Review course / books
The Association of Diabetes Care & Education Specialists' review course and core text, aligned to the exam content. (Listed for completeness; no affiliate relationship.)
Mometrix CDCES Study Guide
Self-paced study guide & practice materials
Mometrix's self-paced Secrets study guide and practice materials to shore up weak areas before test day.
View Mometrix

Some links are affiliate links. If you buy through them, RenewRN may earn a commission at no extra cost to you. Courses listed without a link are included for completeness; we have no affiliate relationship with them.

Recommended CDCES books

The Art and Science of Diabetes Care and Education
The ADCES core text the CDCES content draws on.
View on Amazon
CDCES Coach / Certification Review Guide
An outline-plus-questions review resource for the CBDCE CDCES exam.
View on Amazon

As an Amazon Associate, RenewRN earns from qualifying purchases, at no extra cost to you.

Which exam to take

CDCES (formerly CDE) is the broad, multi-disciplinary diabetes specialist credential. The BC-ADM (Board Certified-Advanced Diabetes Management, from ADCES) is a separate credential for advanced-practice clinicians (such as NPs, CNSs, and pharmacists) focused on clinical management. Choose CDCES for the diabetes-education-and-care specialist role; BC-ADM if you are an advanced-practice clinician managing diabetes therapy.

Keeping it current

CBDCE certification is valid for 5 years (it expires December 31 of the cycle's last year). You renew either by continuing education (a minimum of 75 hours of diabetes-applicable CE plus 1,000 practice hours) or by re-examination. Confirm the current requirements with CBDCE.

Common CE questions

Recertifying with CE hours? These answers cover what counts toward renewal, how long to keep certificates, and more.

Check whether a specific course counts

Frequently asked questions

Do I have to be a nurse to take the CDCES?: No. CDCES is multi-disciplinary. RNs (including NPs and CNSs) are a major eligible group, but pharmacists, registered dietitians, physical and occupational therapists, physicians, and several other disciplines also qualify, each with the same diabetes-specific practice-hours requirement.
What experience do I need for the CDCES?: A qualifying licensed or registered discipline, at least 2 years of professional practice in that discipline (a 1-year waiver with a relevant master's), at least 1,000 hours of diabetes care and education experience in the past 5 years (200 in the most recent year), and at least 15 hours of diabetes CE in the past 2 years.
What score do I need to pass the CDCES?: The exam is reported on a scaled score from 0 to 99, and you need a 70 to pass. Scoring is based only on the scaled score. CBDCE does not publish a pass rate, so do not rely on a third-party percentage.
How much does the CDCES exam cost?: The initial application is $350 (renewal is $250); eligible UQ-pathway applicants pay $200 the first time. Confirm current pricing with CBDCE, as international and processing fees may apply.
How do I keep my CDCES current?: Recertify every 5 years either by continuing education (at least 75 hours of diabetes CE plus 1,000 practice hours) or by re-examination. Confirm the current requirements with CBDCE.

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